I just checked my signal strength on my hr20 and i am getting #'s on sat 103(a). It's showing tranponder 1 at (93), 2 at (71), 3 at (0,) 4 at (88), 5 at (87), 6 at (64) and 17 at (0). I am not getting anything on 103(b) and when i check the signal meter i don't get anything. Is anyone getting...